
| T DIAMETER | OLERANCES (inch) D1 | D2 | L1 L3 |
| 1/4 - 3/8 | +0.00000 / –0.00035 | h6 | L2 |
| 1/2 - 5/8 | +0.00000 / –0.00043 | h6 | |
| 3/4 - 1 | +0.00000 / –0.00051 | h6 | 2 D 1 D |
| CORNER R | RADIUS TOLERANCE ( = +0.0000 / –0.0020 | inch) | 45° R |
SERIES 45
| Corner | Cutting Diameter D1 Length of Cut L2 | Overall Length L1 | Reach (Optional) L3 | Shank Diameter D2 | Corner Radius R | Uncoated EDP No. w/Flat | Ti-NAMITE-B (TiB2) EDP No. w/Flat | Uncoated EDP No. | Ti-NAMITE-B (TiB2) EDP No. |
| 1/4 3/8 | 2-1/2 | 1 | 3/8 | .010 | 91257 | 91242 | 91250 | 91235 | |
| 5/16 7/16 | 2-1/2 | 1-1/8 | 3/8 | .012 | 91258 | 91243 | 91251 | 91236 | |
| 3/8 9/16 | 2-1/2 | 1-1/8 | 3/8 | .015 | 91259 | 91244 | 91252 | 91237 | |
| Straight | 1/2 3/4 | 3 | 1-1/2 | 1/2 | .020 | 91260 | 91245 | 91253 | 91238 |
| 5/8 7/8 | 3-1/2 | 1-3/4 | 5/8 | .025 | 91261 | 91246 | 91254 | 91239 | |
| 3/4 1 | 4 | 2 | 3/4 | .030 | 91262 | 91247 | 91255 | 91240 | |
| Weldon Flat | 1 1-1/4 | 4 | 2-1/8 | 1 | .040 | 91263 | 91248 | 91256 | 91241 |
| HAIMER Safe-Lock | Contact your KSPT Sale | s Represe | ntative for | more inform | ation on Re | ach options. | |||
| Stub | |||||||||
| Right Spiral | |||||||||
| External Coolant | |||||||||
| POS Positive Rake 2 Flutes |